Below is a table of the elementary and secondary school contests available for all students. These contests cover subjects such as math, physics, chemistry, and computer science. Many of these contests are not extremely difficult. Students can achieve a good result after putting in a reasonable amount of effort. Out of all the contests, math contest is the most comprehensive of them all. It has at least one dedicated contest for every grade from grades 5-12.

Since some of the contest dates are still tentative, we have only listed the month in which they are held in. For a more accurate contest information, please visit their official websites.

American Contest

Grade Math Contest Registration deadline Contest date (some are tentative)
7 - 8 American Mathematics Competition 8 (AMC 8) N/A November 14, 2017
9 - 10 American Mathematics Competition 10 A (AMC 10 A) N/A February 7, 2018
9 - 10 American Mathematics Competition 10 B (AMC 10 B) N/A February 15, 2018
11 - 12 American Mathematics Competition 12 A (AMC 12 A) N/A February 7, 2018
11 - 12 American Mathematics Competition 12 B (AMC 12 B) N/A February 15, 2018
9 - 12 Harvard-MIT Math Tournament October 6, 2017 February, 2018
9 - 12 American Invitational Mathematics Examination I (AIMEI) Invitation Only TBA
9 - 12 American Invitational Mathematics Examination II (AIME II) Invitation Only TBA
9 - 12 U.S.A. Mathematical Olympiad (USAMO) Invitation Only TBA

Canadian Contest

Grade Math Contest Registration deadline Contest date (some are tentative)
7 - 8 Canadian Mathematics Competition (Gauss) April 20, 2018 May 16, 2018
9 - 11 Canadian Mathematics Competition
Pascal (Grade 9)
Cayley (Grade 10)
Fermat (Grade 11)
February 9, 2018 February 27, 2018
12 Canadian Mathematics Competition (Euclid) March 22, 2018 April 11, 2018
11 - 12 Canadian Mathematics Competition
Fryer (Grade 9)
Galois (Grade 10)
Hypatia (Grade 11)
March 23, 2018 April 12, 2018
9 - 12 Canadian Senior and Intermediate Mathematics Competition November 3, 2017 November 22, 2017
4 - 9 Mathematica series contest N/A April, 2018
10 - 12 Canadian Open Mathematics Challenge (COMC) N/A November 2, 2017
10 - 12 Canadian Mathematical Olympiad (CMO) Invitation Only March, 2018
Grade Science Contest Registration deadline Contest date (some are tentative)
9 - 10 Michael Smith Science Challenge N/A February, 2018
11 OAPT Physics Contest N/A May 23, 2018
11 - 12 Sir Isaac Newton (SIN) Physics Exam N/A May, 2018
11 - 12 Canadian Association of Physics (CAP) Exam N/A April, 2018
11 Avogadro Exam (Chemistry) N/A May, 2018
12 Chem 13 News Exam N/A May, 2018
11 - 12 Canadian Chemistry Competition N/A April, 2018
7 - 12 Canadian Computing Competition (CCC) February 5, 2018 February 14, 2018
10 - 12 Canadian Computing Olympiad (CCO) Invitation Only May 14-18, 2018
K - 12 Canada Wide Virtual Science Fair N/A April, 2015